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Mathematics
Mathematics
Problem
Show that the distance of the point
(
−
1
,
2
)
(-1, 2)
(
−
1
,
2
)
from the line
x
+
y
=
15
x + y = 15
x
+
y
=
15
measured parallel to the line
6
x
−
8
y
+
11
=
0
6x - 8y + 11 = 0
6
x
−
8
y
+
11
=
0
is 10 units.
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